How do the Hella's sound in comparison to the Fiamm's in person? In the video, the Fiamm's sounds way louder. I also did this mod thanks to MSN's inspiration and help. The model numbers are 72112 and 72102. I love their sound together. Like a stock Lexus horn. Bought them for only $10 each, and I had a Groupon, so only spent $10 total. You must run the power to these horns in parallel (as Flawed has done) if you plan on using the stock harness. I tried them in series, but there's not enough power this way. Also Flawed, are you grounding on the radiator? Is that safe? I just ran the wire to a ring terminal I screwed on behind the bolt holding the horn.

How do the Hella's sound in comparison to the Fiamm's in person? In the video, the Fiamm's sounds way louder. I also did this mod thanks to MSN's inspiration and help. The model numbers are 72112 and 72102. I love their sound together. Like a stock Lexus horn. Bought them for only $10 each, and I had a Groupon, so only spent $10 total. You must run the power to these horns in parallel (as Flawed has done) if you plan on using the stock harness. I tried them in series, but there's not enough power this way. Also Flawed, are you grounding on the radiator? Is that safe? I just ran the wire to a ring terminal I screwed on behind the bolt holding the horn.

The reason I got them is b/c of them being "Lexus-ish"!

No, the ground it to the back of the horn, there is nothing going to the radiator, just a crap pic most likely.

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